EDGAR Filing Documents for 0001104659-12-015638

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001104659-12-015638

Filing Date

2012-03-05

Accepted

2012-03-05 15:27:02

Documents

Period of Report

2011-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	a12-1306_110k.htm	10-K	2841171
2	EX-10.51	a12-1306_1ex10d51.htm	EX-10.51	95183
3	EX-21.1	a12-1306_1ex21d1.htm	EX-21.1	25380
4	EX-23.1	a12-1306_1ex23d1.htm	EX-23.1	4311
5	EX-31.1	a12-1306_1ex31d1.htm	EX-31.1	13410
6	EX-31.2	a12-1306_1ex31d2.htm	EX-31.2	13369
7	EX-32.1	a12-1306_1ex32d1.htm	EX-32.1	6929
8	EX-32.2	a12-1306_1ex32d2.htm	EX-32.2	6971
15	GRAPHIC	g13061ba07i001.jpg	GRAPHIC	30868
16	GRAPHIC	g13061kci001.gif	GRAPHIC	2203
	Complete submission text file	0001104659-12-015638.txt		9080012

Data Files

Seq	Description	Document	Type	Size
9	XBRL INSTANCE DOCUMENT	prim-20111231.xml	EX-101.INS	1322742
10	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	prim-20111231.xsd	EX-101.SCH	24628
11	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	prim-20111231_cal.xml	EX-101.CAL	80024
12	XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT	prim-20111231_lab.xml	EX-101.LAB	419757
13	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	prim-20111231_pre.xml	EX-101.PRE	189798
14	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	prim-20111231_def.xml	EX-101.DEF	124334

Mailing Address 2100 MCKINNEY AVENUE, SUITE 1500 DALLAS TX 75201

Business Address 2100 MCKINNEY AVENUE, SUITE 1500 DALLAS TX 75201 214-740-5600

Primoris Services Corp (Filer) CIK: 0001361538 (see all company filings)